Question Factor the expression 375(1−4r) Evaluate 375−1500rSolution 375(1−4r) Show Solution Find the roots r=41Alternative Form r=0.25 Evaluate 375−1500rTo find the roots of the expression,set the expression equal to 0 375−1500r=0Move the constant to the right-hand side and change its sign −1500r=0−375Removing 0 doesn't change the value,so remove it from the expression −1500r=−375Change the signs on both sides of the equation 1500r=375Divide both sides 15001500r=1500375Divide the numbers r=1500375Solution r=41Alternative Form r=0.25 Show Solution
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